Now showing items 1-3 of 3
Studies of dynamic response of a model of a compliant offshore platform
Using simple structural and hydrodynamic models, a parametric study is made of the effect of the various parameters that influence the dynamic response of a compliant offshore structure in 2,000 ft of water. The parameters ...
A harmonic balance solution of the coupled, nonlinear equations of motion of a flexible structure subject to vortex shedding
This investigation presents an approximate method of determining the response of a viscously damped single-degree-of-freedom system exhibiting both in-line (drag) and transverse (lift) flow-induced oscillations. A modified ...
A Lanczos component mode synthesis algorithm for locally nonlinear systems with applications to seismic structural pounding
A Component Mode Synthesis (CMS) algorithm employing load dependent Lanczos vectors is presented. The proposed algorithm yields a sparse set of reduced system equations and is an efficient method for computing the forced ...